CA2166082A1 - Ceramic heater roller with zone heating - Google Patents
Ceramic heater roller with zone heatingInfo
- Publication number
- CA2166082A1 CA2166082A1 CA002166082A CA2166082A CA2166082A1 CA 2166082 A1 CA2166082 A1 CA 2166082A1 CA 002166082 A CA002166082 A CA 002166082A CA 2166082 A CA2166082 A CA 2166082A CA 2166082 A1 CA2166082 A1 CA 2166082A1
- Authority
- CA
- Canada
- Prior art keywords
- roller
- conductive bands
- layer
- ceramic
- pair
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 67
- 238000010438 heat treatment Methods 0.000 title claims abstract description 47
- 239000004020 conductor Substances 0.000 claims description 21
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 238000007750 plasma spraying Methods 0.000 abstract description 7
- 239000010959 steel Substances 0.000 abstract description 7
- 229910010293 ceramic material Inorganic materials 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 100
- 239000011162 core material Substances 0.000 description 28
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 21
- 239000000463 material Substances 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 239000002346 layers by function Substances 0.000 description 11
- 238000000576 coating method Methods 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 8
- 239000004408 titanium dioxide Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 6
- 229920002379 silicone rubber Polymers 0.000 description 6
- 239000004945 silicone rubber Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
- 238000005524 ceramic coating Methods 0.000 description 2
- AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium dioxide Chemical compound O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 2
- 229910000423 chromium oxide Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical group O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 241000353097 Molva molva Species 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000012671 ceramic insulating material Substances 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 nickel Chemical class 0.000 description 1
- 229910000907 nickel aluminide Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012720 thermal barrier coating Substances 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
- G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
- G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
- G03G15/0233—Structure, details of the charging member, e.g. chemical composition, surface properties
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2039—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature
- G03G15/2042—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature specially for the axial heat partition
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0095—Heating devices in the form of rollers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/46—Heating elements having the shape of rods or tubes non-flexible heating conductor mounted on insulating base
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/14—Tools, e.g. nozzles, rollers, calenders
- H05B6/145—Heated rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Control Of Resistance Heating (AREA)
- Fixing For Electrophotography (AREA)
- Rolls And Other Rotary Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/084,650 | 1993-06-28 | ||
| US08/084,650 US5420395A (en) | 1992-11-09 | 1993-06-28 | Ceramic heater roller with zone heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2166082A1 true CA2166082A1 (en) | 1995-01-05 |
Family
ID=22186319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002166082A Abandoned CA2166082A1 (en) | 1993-06-28 | 1994-01-31 | Ceramic heater roller with zone heating |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5420395A (ko) |
| EP (1) | EP0706746A1 (ko) |
| JP (1) | JPH09501792A (ko) |
| KR (1) | KR960703508A (ko) |
| CA (1) | CA2166082A1 (ko) |
| WO (1) | WO1995001081A1 (ko) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5421213A (en) * | 1990-10-12 | 1995-06-06 | Okada; Kazuhiro | Multi-dimensional force detector |
| US6314823B1 (en) | 1991-09-20 | 2001-11-13 | Kazuhiro Okada | Force detector and acceleration detector and method of manufacturing the same |
| US5245392A (en) * | 1992-10-02 | 1993-09-14 | Xerox Corporation | Donor roll for scavengeless development in a xerographic apparatus |
| ES2148233T3 (es) * | 1992-11-09 | 2000-10-16 | American Roller Co | Rodillo de carga con capa de ceramicas mezcladas. |
| US5609553A (en) * | 1992-11-09 | 1997-03-11 | American Roller Company | Ceramic roller for ESA printing and coating |
| US5616263A (en) * | 1992-11-09 | 1997-04-01 | American Roller Company | Ceramic heater roller |
| US6069346A (en) * | 1993-01-12 | 2000-05-30 | American Roller Company | Ceramic heater roller with ground shield and fault detection |
| US6282956B1 (en) | 1994-12-29 | 2001-09-04 | Kazuhiro Okada | Multi-axial angular velocity sensor |
| US5646346A (en) * | 1994-11-10 | 1997-07-08 | Okada; Kazuhiro | Multi-axial angular velocity sensor |
| JP3298982B2 (ja) * | 1993-06-10 | 2002-07-08 | キヤノン株式会社 | 画像形成装置 |
| DE4410675C2 (de) * | 1994-03-26 | 1999-09-30 | Kleinewefers Gmbh | Verfahren zum Aufheizen einer beheizbaren Walze für Kalander oder Glättwerke und beheizbare Walze zur Durchführung dieses Verfahrens |
| JPH0990806A (ja) * | 1995-09-26 | 1997-04-04 | Minolta Co Ltd | 定着装置 |
| US5722025A (en) * | 1995-10-24 | 1998-02-24 | Minolta Co., Ltd. | Fixing device |
| US5755056A (en) * | 1996-07-15 | 1998-05-26 | Remington Arms Company, Inc. | Electronic firearm and process for controlling an electronic firearm |
| KR19980020093A (ko) * | 1996-09-05 | 1998-06-25 | 손욱 | 가열 수단을 구비한 이송 및 압연 롤 |
| US5760375A (en) * | 1996-10-08 | 1998-06-02 | Hall; Timothy G. | Heated rollers |
| TW445398B (en) * | 1996-12-02 | 2001-07-11 | Aetas Technology Corp | Thermal roller of fuser |
| AU7291398A (en) | 1997-05-06 | 1998-11-27 | Thermoceramix, L.L.C. | Deposited resistive coatings |
| GB2359234A (en) * | 1999-12-10 | 2001-08-15 | Jeffery Boardman | Resistive heating elements composed of binary metal oxides, the metals having different valencies |
| US6304740B1 (en) | 2000-02-10 | 2001-10-16 | Nexpress Solutions Llc | Externally heated external hearted rollers |
| US6285006B1 (en) | 2000-07-12 | 2001-09-04 | American Roller Company | Ceramic heater/fuser roller with internal heater |
| US6919543B2 (en) | 2000-11-29 | 2005-07-19 | Thermoceramix, Llc | Resistive heaters and uses thereof |
| US6991003B2 (en) * | 2003-07-28 | 2006-01-31 | M.Braun, Inc. | System and method for automatically purifying solvents |
| US7263324B2 (en) * | 2005-03-14 | 2007-08-28 | Kabushiki Kaisha Toshiba | Heat roller, fixing apparatus |
| US7814772B2 (en) * | 2007-11-29 | 2010-10-19 | Metso Minerals, Inc. | Method for manufacturing a coiler drum and a coiler drum |
| CN104313529A (zh) * | 2008-05-01 | 2015-01-28 | 萨莫希雷梅克斯公司 | 制造烹饪器具的方法 |
| US8247747B2 (en) * | 2008-10-30 | 2012-08-21 | Xaloy, Inc. | Plasticating barrel with integrated exterior heater layer |
| US9420638B2 (en) | 2011-08-05 | 2016-08-16 | Nordson Corporation | Multi-part electrodes for a heater layer |
| DE102012212798A1 (de) * | 2011-12-22 | 2013-06-27 | Robert Bosch Gmbh | Heizelement und Verfahren zu dessen Herstellung sowie Verwendung des Heizelementes |
| BR112017010977A2 (pt) | 2014-11-26 | 2018-02-14 | Regal Ware | ?aquecedores resistivos pulverizados termicamente e suas utilizações |
| DE102016107043B4 (de) * | 2016-04-15 | 2023-10-12 | Borgwarner Ludwigsburg Gmbh | Heizstab mit Nickel plattiertem Kontaktblech |
| DE102016107032A1 (de) * | 2016-04-15 | 2017-10-19 | Borgwarner Ludwigsburg Gmbh | Heizstab mit dielektrisch beschichtetem Gehäuse |
| US11085116B2 (en) * | 2017-03-22 | 2021-08-10 | The Boeing Company | Engine shaft assembly and method |
| CN110944821B (zh) * | 2017-12-14 | 2022-11-15 | 硬化铬工业股份有限公司 | 冷却辊及使用其的热可塑性树脂片材的制造方法 |
| CN207869432U (zh) * | 2018-03-07 | 2018-09-14 | 东莞市国研电热材料有限公司 | 一种多温区陶瓷发热体 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1157100A (fr) * | 1956-08-01 | 1958-05-27 | Mélangeur, malaxeur, laminoir, calandre | |
| US3310655A (en) * | 1966-02-23 | 1967-03-21 | Armstrong Cork Co | Calender roll having controllably heated surface |
| US3805020A (en) * | 1972-12-04 | 1974-04-16 | E Bates | Thermal treatment of textiles |
| JPS56109381A (en) * | 1980-02-01 | 1981-08-29 | Toshiba Corp | Fixing device |
| FR2503750B1 (fr) * | 1981-04-09 | 1985-12-20 | Chleq Frote & Cie | Rouleau a bombe variable, notamment pour industries papetieres |
| US4618240A (en) * | 1982-03-16 | 1986-10-21 | Canon Kabushiki Kaisha | Heating device having a heat insulating roller |
| JPS58172670A (ja) * | 1982-04-05 | 1983-10-11 | Toshiba Corp | 定着用加熱装置 |
| JPS58221875A (ja) * | 1982-06-18 | 1983-12-23 | Ricoh Co Ltd | 加熱定着装置 |
| JPS59171978A (ja) * | 1983-03-18 | 1984-09-28 | Hitachi Metals Ltd | 加熱定着装置 |
| JPS60131784A (ja) * | 1983-12-19 | 1985-07-13 | キヤノン株式会社 | ヒ−トロ−ラ− |
| DE3400087C1 (de) * | 1984-01-03 | 1985-05-30 | J.M. Voith Gmbh, 7920 Heidenheim | Elektrisch heizbare Walze |
| DE3500557A1 (de) * | 1984-01-03 | 1986-07-17 | J.M. Voith Gmbh, 7920 Heidenheim | Heizbare walze |
| JPS60263179A (ja) * | 1984-06-12 | 1985-12-26 | Ricoh Co Ltd | 定着装置における加熱制御方法 |
| US4801968A (en) * | 1986-03-18 | 1989-01-31 | Kabushiki Kaisha Toshiba | Fixing device including a heat roller having a device for heating a region of the roller corresponding to the width of an image forming medium |
| JPS62215982A (ja) * | 1986-03-18 | 1987-09-22 | Toshiba Corp | 定着装置 |
| US4883941A (en) * | 1986-08-06 | 1989-11-28 | Xerox Corporation | Filament wound foil fusing system |
| JPS63106682A (ja) * | 1986-10-23 | 1988-05-11 | Hitachi Metals Ltd | 電子写真用ヒ−トロ−ル |
| NL8802202A (nl) * | 1988-09-07 | 1990-04-02 | Oce Nederland Bv | Werkwijze en inrichting voor het door middel van warmte fixeren van een poederbeeld op een ontvangstdrager. |
| US5171969A (en) * | 1989-10-30 | 1992-12-15 | Canon Kabushiki Kaisha | Movable film fixing device with heater control responsive to selected sheet size |
| JPH048557A (ja) * | 1990-04-26 | 1992-01-13 | Toshiba Lighting & Technol Corp | ヒータ |
| JP2876740B2 (ja) * | 1990-08-07 | 1999-03-31 | 石川島播磨重工業株式会社 | カレンダ用ドリルドロール |
-
1993
- 1993-06-28 US US08/084,650 patent/US5420395A/en not_active Expired - Fee Related
-
1994
- 1994-01-31 WO PCT/US1994/001159 patent/WO1995001081A1/en not_active Application Discontinuation
- 1994-01-31 JP JP7502768A patent/JPH09501792A/ja active Pending
- 1994-01-31 CA CA002166082A patent/CA2166082A1/en not_active Abandoned
- 1994-01-31 EP EP94907401A patent/EP0706746A1/en not_active Withdrawn
- 1994-01-31 KR KR1019950705945A patent/KR960703508A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0706746A1 (en) | 1996-04-17 |
| KR960703508A (ko) | 1996-08-17 |
| JPH09501792A (ja) | 1997-02-18 |
| WO1995001081A1 (en) | 1995-01-05 |
| US5420395A (en) | 1995-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5420395A (en) | Ceramic heater roller with zone heating | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |